Retailers' Descriptions

Here's what other sites are saying:

Osprey Backpacking Packs Siskin 12 Backpack Obsidian Black 10001781. The mesh-covered AirScape backpanel provides excellent ventilation and maximum range of motiongo ahead get sendy. A LidLock attachment on the front of the pack can store a standard size helmet while side compression straps expand to hold a full face helmet. The main U-zip compartment houses organization pockets for your bike tools and room for a layer a sandwich or some light mountain bike padding. Rolled soft-edge shoulder straps keep the pack stable over technical terrain and ensure no pinching points when full. A dedicated compartment holds an included 2.5-liter reservoir and zippered hipbelt pockets provide easy access to bars during the ride or a bottle opener afterwards.

- CampSaver.com

Features of the Osprey Siskin 12 Hydration Pack Upper side compression and full face helmet carry Direct access zip path to reservoir compartment U-zip main compartment access Front fabric shove-it pocket LidLock helmet attachment Blinker light attachment Magnetic sternum strap bite valve attachment Hydraulics LT 2.5L Reservoir included Main compartment tool organization Zippered hibelt pockets Zippered scratch-free heat-embossed slash pocket Fabric Details Main: 210D Polyester Honeycomb Bottom: 420HD Packcloth

- Moosejaw

The Osprey Siskin 12L Backpack has one goal: to keep you riding in comfort. The Atilon foam framesheet gives the load structure so the weight can be evenly distributed across your body, while the AirScape backpanel provides excellent airflow between your back and the pack to keep you cool. Osprey included its Hydraulics LT 2. 5L Reservoir to ensure you can carry plenty of water with you on your ride, and that your bladder will interface perfectly with the pack. The U-zip main compartment grants you access to internal organization options with plenty of space to store your tools, layer, snacks, and other gear, while hip belt pockets and a sunglass pocket keep small items where you can easily find them. Dual side compression straps eliminate excess space to streamline your pack, or double as extra straps to help the LidLock attachment secure a full face helmet.

- Backcountry.com

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